71. University of Pennsylvania, Halper 399 DS ID: DS26064 Title: Letter Author: Nisim ben Benaya, 11th/12th century Place: Alexandria Date: 1100?
72. University of Pennsylvania, Halper 389 DS ID: DS26067 Title: Letter Author: Salamah ben Musa ben Yitsḥaḳ Place: Sicily Date: 1064?
73. University of Pennsylvania, Halper 397 DS ID: DS26087 Title: Letter Author: ʹAli ben Yeḥezḳel, ha-Kohen, 11th century Place: Jerusalem Date: 1060?